UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UmITHTvgFJdqdC5s/0zlVKZ86Nymxb1FBJRudRJbASk=' 
WHERE 
  key_id = '08b7cab23ea87e9d9e01268e98e9a08965d508cbb89ffade6695758061030221' 
  AND (
    token = 'UmITHTvgFJdqdC5s/0zlVKZ86Nymxb1FBJRudRJbASk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )